maintenance

过去式：

动词过去式: maintained

更多词形：

形容词: maintainable | 名词: maintainability | 动词过去式: maintained | 动词过去分词: maintained | 动词现在分词: maintaining | 动词第三人称单数: maintains |

单词例句：

He had to work hard for the maintenance of his family.

他为了养家不得不去拼命工作。

The maintenance of law and order is of vital importance.

法律与秩序的维持是至关重要的。

Court order which make the father of an illegitimate child pay for the child's maintenance.

法院令状，该令状使私生孩子的父亲为其私生孩子支付赡养费。

Ventilating hours since last maintenance.

从上次保养后,呼吸机工作的时间。

The machinery requires constant maintenance.

这些机器需要经常保养维修。

Above them was the maintenance room.

他们的头顶上是给养室。

The network computer, also known as the Internet toaster, Internet appliance or Internet device, is the low cost, no　maintenance desktop device.

网络计算机，也叫“因特网烤炉”、因特网装置、因特网设备，是一种价格低廉、无需维护的台式装置。

A maintenance manual gives diagrams and instructions for repairing your car.

维修手册向您提供修理汽车所需的图表和说明。

A lot of the cost of maintenance go into renew brake.

很多的维修费用都花在了更换煞车方面。